This contra-angle has an irrigation system which is internal to the instrument – a world first. So your grip is not impeded by the irrigation line. The jet of physiological liquid is projected onto the drill shaft itself,providing perfect cooling, particularly when using implant guides for insertions. The CA 20:1 has a miniature head and is the lightest on the market. In addition, its shafts and gears are machined in stainless steel with high resistance to saline solutions.
Micro-Series 30% Shorter & 23% Lighter*
Longer service life The Most Durable Implantology Handpiece on the Market
The drive system of the CA 20:1 L contra-angle has been optimized to withstand more than 1600 uses @70 Ncm. This substantially increases the instrument’s service life.
* Micro-Series handpieces are compatible with Bien-Air MX2, MCX & MX-i motors (upgrade available for any previous generation Bien-Air motor), KaVo 703L motor, W&H EA53 motor, and NSK NLZ-E motor.
Accu-Chuck™ bur-locking and rotation drive mechanism
This proven bur-locking and vibration-canceling system vouches for optimal stability and precision, no matter the rotational speed. Assembled with Bien-Air's Soft Push™ button, bur release is quick and easy.
Bien-Air’s unique push-button insert locking mechanism. Light pressure is all that is needed. Bur changing is quick and comfortable. This mechanism guarantees firm yet precise locking.